New Year Special 70% Discount Offer - Ends in 0d 00h 00m 00s - Coupon code: best70

Dumpsbuddy Logo
  1. Home
  2. Alibaba Cloud
  3. Alibaba Database
  4. ACA-Database
  5. ACA Database Certification Questions and Answers

ACA-Database ACA Database Certification Questions and Answers

Questions 4

Which of the following deployment architectures are supported by Alibaba Cloud ApsaraDB for MongoDB? (Number of correct answers: 3)

Options:

A.

Standalone instance

B.

Primary/secondary instance that consists of two nodes

C.

Replica set instance that consists of three nodes

D.

Sharded cluster instance

E.

Replica set instance that consists of six nodes

Buy Now
Questions 5

When a backup file of core sensitive data is downloaded, business systems must be protected against data breaches. Which of the following capabilities must be enabled to ensure data security?

Options:

A.

Virtual private cloud (VPC)

B.

Secure Sockets Layer (SSL) encryption

C.

Transparent Data Encryption (TDE)

D.

SOL audit

Buy Now
Questions 6

Which of the following statements about the compatibility of AnalyticDB for PostgreSQL is NOT true?

Options:

A.

Support for the Java Database Connectivity (JDBC) protocol

B.

Support for the SQL2003 syntax standard

C.

Compliance with PostgreSQL and Greenplum protocols

D.

Fully compatible with Oracle syntax

Buy Now
Questions 7

Which of the following is the most efficient backup in ApsaraDB for MongoDB?

Options:

A.

Logical backup

B.

Physical backup

C.

Snapshot backup

D.

Full backup

Buy Now
Questions 8

Which of the following statements about AnalyticDB for MySQL is true?

Options:

A.

AnalyticDB for MySQL is a NoSQL database.

B.

AnalyticDB for MySQL can be used to build enterprise-grade data warehouse projects.

C.

AnalyticDB for MySQL can be used to build online transaction systems.

D.

AnalyticDB for MySQL supports transactions.

Buy Now
Questions 9

Which of the following data is not collected when database information is collected in Advanced Database & Application Migration (ADAM)?

Options:

A.

Business structure data

B.

Historical performance data

C.

Database configuration data

D.

Business data

Buy Now
Questions 10

How can ApsaraDB for MyBase solve problems in database security and performance interferences in the multi-tenant scenario?

Options:

A.

ApsaraDB for MyBase supports resource over commitment.

B.

Instances can be migrated. You can manually migrate instances to idle hosts.

C.

Isolated hosts are used. A host runs only your instances and does not run instances of other users.

D.

ApsaraDB for MyBase allows you to distribute different types of instances at a time.

Buy Now
Questions 11

You are using DTS to migrate from a MySQL database installed on an ECS instance to a target

database on RDS. In the DTS console, which of these is the correct "Instance Type" for the database?

Options:

A.

ECS-based Databases

B.

Express Connect DB

C.

RDS Instance

D.

ApsaraDB MongoDB

Buy Now
Questions 12

Which of the following architectures is not supported by ApsaraDB RDS for MySQL?

Options:

A.

The single-node Basic Edition architecture, which can be used in test and non-core production environments

B.

The high-avail ability architecture, in which primary and read-only nodes are deployed to implement automatic failovers

C.

The three-node Enterprise Edition architecture, which ensures zero data loss

D.

The serverless architecture, in which computing resources are charged based on the Pay-As-You-Go (PAYG) billing method

Buy Now
Exam Code: ACA-Database
Exam Name: ACA Database Certification
Last Update: Dec 22, 2024
Questions: 80

PDF + Testing Engine

$134.99
buy now ACA-Database pdf + testing engine

Testing Engine

$99.99
buy now ACA-Database testing engine

PDF (Q&A)

$84.99
buy now ACA-Database pdf